high-voltage contactors

...This vacuum relay switches and disconnects voltages up to 5 kV in less than 6 ms. An optimal condition for use in high-frequency technology.

...Active Filter Units Thyristor-high speed Reactive Power Compensation panels, Reactive Power Compensation Units with Contactors, Passive Harmonic Filters High power up to 1.000KVAR Special solutions for industrial applications, Cabinet up to IP65 for indoor and outdoor applications Project-based special design and production...

... with special design for high dissipation - Fan Voltage: 230V ± 15%. - Mounting: Din rail, IP20 protection. - Operating Temperature: 0÷40° (for higher temperatures refer to the derating curve in the catalog or manuals) - IP20 protection - Compliant with EMC CE and cUL specifications...

...Depending on the application field you can choose from different switching contacts: — tungsten-copper (WCu) contacts for arcing contacts in SF6 circuit breakers — copper-chromium (CuCr) for vacuum interrupters — tungsten carbide-silver (WCAg) for vacuum contactors With their high wear resistance and optimum arc erosion properties, arcing contacts from Plansee can reach a service life of...

...•Load capacities up to 5,000 kg •Classification according to FEM in drive group 2m •Robust aluminum die-cast housing •Control via contactors with 42 V control voltage •Protection class IP 65 •Limit switch for upper and lower hook position •Overload protection via slip clutch •Operating range -15° to +50° Celsius •Operating voltage 3 / 400 Volt / 50 Hz Accessories and options: •Hook suspension...

...Compact two-pole contactors for voltages up to 1,000 V The compact two-pole high-voltage contactor offers exceptionally good switching capability for direct currents up to 1,000 V while maintaining a small footprint. Ideal for the harsh conditions in traffic engineering, the C294 is a reliable switching device with an above-average electrical lifespan. Special features: - Very compact design...

... switches, and high-voltage contactors. Albright International is a private company founded in 1946 and has been successfully managed in the third generation since then. Since the introduction of the first Albright DC contactors in 1950, the company has been at the forefront of product design, innovation, and production. With facilities in England, Lithuania, China, and India, we meet global demand...

...Design, development, manufacturing, testing, and maintenance of neutral to ground resistances up to 150kV and 3000A, AC & DC harmonic filter resistances for filtering, harmonic filter resistances for high voltage direct current (HVDC plants), starting or braking resistances for asynchronous motors, high voltage, single or three-phase disconnectors up to 500 kV, 5000A and 140 kA/3sec, contactors.

...MANUFACTURING AND REPAIR OF ELECTRICAL CONTACTS OF ALL TYPES, INSULATORS, SUPPORTS, OF ALL TYPES: Manufacturing and Repair of: Electrical Contacts, High and Low Voltage in Cu/Ag/CdO., Cu/W., Cu/Ag/W., etc..........for: Contactors, Starters, Circuit Breakers, Disconnectors, Transformers, Regulators, Switches, Current Rails, Spark Extinguishers, Blades, Busbars, Connection Braids. Manufacturing from ONE piece in Materials of: Cu., Cu/Be/Co., Cu/Cr/Zr., Bronzes, Steels, etc.. Insulators: Bakelite, Nylon, Celotex, Fiberglass Busbar Supports...